fix(gui): handle missing prompts when parsing tokens

ssube · Dec 21, 2023 · 7132f10 · 7132f10
1 parent a3fad5c
commit 7132f10
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/gui/src/components/input/PromptInput.tsx b/gui/src/components/input/PromptInput.tsx
@@ -48,8 +48,12 @@ export function PromptTextBlock(props: PromptTextBlockProps) {
   }
 
   const tokens = useMemo(() => {
-    const networks = extractNetworks(prompt);
-    return getNetworkTokens(models, networks);
+    if (doesExist(prompt)) {
+      const networks = extractNetworks(prompt);
+      return getNetworkTokens(models, networks);
+    }
+
+    return [];
   }, [models, prompt]);
 
   return <Stack spacing={2}>